86935408

素因数分解:

$2^4\times 7^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 100

約数和(自身を含む): 205615808

約数和(自身を除く): 118680400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 73, 98, 112, 124, 146, 196, 217, 248, 292, 343, 392, 434, 496, 511, 584, 686, 784, 868, 1022, 1168, 1372, 1519, 1736, 2044, 2263, 2401, 2744, 3038, 3472, 3577, 4088, 4526, 4802, 5488, 6076, 7154, 8176, 9052, 9604, 10633, 12152, 14308, 15841, 18104, 19208, 21266, 24304, 25039, 28616, 31682, 36208, 38416, 42532, 50078, 57232, 63364, 74431, 85064, 100156, 110887, 126728, 148862, 170128, 175273, 200312, 221774, 253456, 297724, 350546, 400624, 443548, 595448, 701092, 776209, 887096, 1190896, 1402184, 1552418, 1774192, 2804368, 3104836, 5433463, 6209672, 10866926, 12419344, 21733852, 43467704, 86935408]

約数ペア:

[(1, 86935408), (2, 43467704), (4, 21733852), (7, 12419344), (8, 10866926), (14, 6209672), (16, 5433463), (28, 3104836), (31, 2804368), (49, 1774192), (56, 1552418), (62, 1402184), (73, 1190896), (98, 887096), (112, 776209), (124, 701092), (146, 595448), (196, 443548), (217, 400624), (248, 350546), (292, 297724), (343, 253456), (392, 221774), (434, 200312), (496, 175273), (511, 170128), (584, 148862), (686, 126728), (784, 110887), (868, 100156), (1022, 85064), (1168, 74431), (1372, 63364), (1519, 57232), (1736, 50078), (2044, 42532), (2263, 38416), (2401, 36208), (2744, 31682), (3038, 28616), (3472, 25039), (3577, 24304), (4088, 21266), (4526, 19208), (4802, 18104), (5488, 15841), (6076, 14308), (7154, 12152), (8176, 10633), (9052, 9604)]